Bearing Circle.
A navigational instrument used for the determination of the bearings of terrestrial objects by means of sighting vanes, prism, and mirror mounted on a ring formed to fit and rotate about the bezel of a marine compass, permitting simultaneous viewing of a target and the compass card reading. See also azimuth circle.
Spool Drive
Spool Drive
Spool Drive
Spool Drive
Glass Bezel
NSN 5895-01-308-4204
NSN 5810-01-487-6582
NSN 1240-00-618-1036
NSN 5841-00-402-3589
NSN 5965-00-228-8336
NSN 7450-01-139-5103
NSN 5831-01-533-5160
NSN 5975-01-378-6355
NSN 6760-00-148-8188
NSN 6605-00-558-7389
NSN 6110-01-363-6914
NSN 5965-00-964-1756
Last modified 05/16/2024